Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2007 Kia Rio Base, AutomaticFACTORY OEM SERVICE PROCEDURE
DTC Troubleshooting Procedures (2 Of 2)
- Inspection Chart For Diagnostic
- DTC P0420 Catalyst System Efficiency Below Threshold (Bank 1)
- DTC P0442 EVAP. Emission System-Leak Detected (Small Leak)
- DTC P0444 EVAP. Emission System-Purge CTRL. Valve Circuit Open
- DTC P0446 EVAP. Emission System-Vent Control Circuit
- DTC P0449 EVAP. Emission System-Vent Valve / Solenoid Circuit
- DTC P0450 EVAP. Emission System-Pressure Sensor/Switch
- DTC P0451 EVAP. Emission System-Pressure Sensor Range / Performance
- DTC P0452 EVAP. Emission System-Pressure Sensor Low Input
- DTC P0453 EVAP. Emission System-Pressure Sensor High Input
- DTC P0455 EVAP. Emission System-Leak Detected (Large Leak)
- DTC P0456 EVAP. Emission System-Leak Detected (Very Small Leak)
- DTC P0457 EVAP. Emission System-Leak Detected (Tank Cap Loose/Off)
- DTC P0458 EVAP. Emission System-Purge Control Valve Circuit Low
- DTC P0459 EVAP. Emission System-Purge Control Valve Circuit High
- DTC P0461 Fuel Level Sensor "A" Circuit Range/Performance
- DTC P0462 Fuel Level Sensor "A" Circuit Low Input
- DTC P0463 Fuel Level Sensor "A" Circuit High Input
- DTC P0496 EVAP. Emission System-High Purge Flow
- DTC P0497 EVAP. Emission System-Low Purge Flow
- DTC P0498 EVAP. Emission System-Vent Valve Control Circuit Low
- DTC P0499 EVAP. Emission System-Vent Valve Control Circuit High
- DTC P0501 Vehicle Speed Sensor A Range/Performance
- Component Location
- General Description
- DTC Description
- DTC Detecting Condition
- Schematic Diagram
- Signal Waveform & Data
- Monitor SCANTOOL Data (Abs Vehicle)
- Terminal And Connector Inspection (Abs Vehicle)
- Signal Circuit Inspection (Abs Vehicle)
- Component Inspection (Abs Vehicle)
- Monitor SCANTOOL Data (Non-Abs Vehicle)
- Terminal And Connector Inspection (Non-Abs Vehicle)
- Power Supply Circuit Inspection (Non-Abs Vehicle)
- Signal Circuit Inspection (Non-Abs Vehicle)
- Component Inspection (Non-Abs Vehicle)
- Verification Of Vehicle Repair
- DTC P0505 Idle Air Control System
- DTC P0506 Idle Air Control System-Rpm Lower Than Expected
- DTC P0507 Idle Air Control System-Rpm Higher Than Expected
- DTC P0532 A/C Refrigerant Pressure Sensor "A" Circuit Low Input
- DTC P0533 A/C Refrigerant Pressure Sensor "A" Circuit High Input
- DTC P0560 System Voltage
- DTC P0561 System Voltage Unstable
- DTC P0562 System Voltage Low
- DTC P0563 System Voltage High
- DTC P0605 Internal Control Module Read Only Memory (ROM) Error
- DTC P0624 Fuel Cap Lamp Control Circuit
- DTC P0630 VIN Not Programmed Or Incompatible-ECM/Pcm
- DTC P0642 Sensor Reference Voltage "A" Circuit Low
- DTC P0643 Sensor Reference Voltage "A" Circuit High
- DTC P0645 A/C Clutch Relay Control Circuit
- DTC P0646 A/C Clutch Relay Control Circuit Low
- DTC P0647 A/C Clutch Relay Control Circuit High
- DTC P0650 Malfunction Indicator Lamp (Mil) Control Circuit
- DTC P0700 TCU Request For Mil On
- DTC P1505 Idle Charge Actuator Signal Low Of Coil #1
- DTC P1506 Idle Charge Actuator Signal High Of Coil #1
- DTC P1507 Idle Charge Actuator Signal Low Of Coil #2
- DTC P1508 Idle Charge Actuator Signal High Of Coil #2
- DTC P1550 Knock Sensor Evaluation Ic
- DTC P1560 Knock Control SPI (Serial Port Interface) Check
- DTC P2096 Post Catalyst Fuel Trim System Too Lean (Bank 1)
- DTC P2097 Post Catalyst Fuel Trim System Too Rich (Bank 1)
- DTC P2226 Barometric Pressure Circuit
- DTC P2227 Barometric Pressure Circuit Range/Performance
- DTC P2228 Barometric Pressure Circuit Low Input
- DTC P2229 Barometric Pressure Circuit High Input
- DTC P2232 O2 Sensor Signal Circuit Shorted To Heater Circuit (Sensor 2)
- DTC U0001 Can Communication Bus
- DTC U0101 Can Communication Bus With TCU (Timeout)
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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